Patents by Inventor Sverre Martin Borgen

Sverre Martin Borgen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Electrical machine
    Patent number: 5204566
    Abstract: The apparatus includes a laminated core that has frontal end faces and slots with a winding extending in the slots. An electrical insulating end plate is provided adjacent at each frontal end face and adjacent to the winding heads of the winding. At least one of the end plates has a connecting box with a plurality of clamps for the ends of the windings and the terminal of a motor protection device.
    Type: Grant
    Filed: November 25, 1991
    Date of Patent: April 20, 1993
    Assignee: Danfoss A/S
    Inventors: Sverre Martin Borgen, Poul Petersen, Heinz O. Lassen